Check if point inside polygon Google Maps

Check if point is inside polygon JavaScript

In the previous tutorial, I have explained and demonstrated about Google Maps Draw Polygon Get Coordinates with an example. Next, to this, we will learn how to check if a point inside polygon Google Maps.

Check if point inside polygon google maps javascript

A polygonal area may include several separate paths (specifies an array of arrays), each array defines a separate sequence of ordered Latitude and Longitude coordinates. So the following google maps API example will show you how we can check if marker is inside circle radius JavaScript or check if point inside polygon google maps:-

Also, you can use the Geometry Library of the Google Maps JavaScript API. There’s a function called containsLocation which tells you if a given LatLng is inside a Polygon. So there is no such thing as a point being inside a polyline. You can check if a point is inside a Polygon with the containsLocation function.

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